An enzyme, such as invertase or lactase, that catalyzes the hydrolysis of disaccharides to monosaccharides.
The activity of Soil urease, acidphosphotase and invertase weakened with increase of soil depth.
The results showed that the sugar contents and invertase activities under bagged conditions had almost the same changes as those of control during fruit development.
The variation of three enzymes, such the acid invertase, neutral invertase and amylase, was examinated with nine sugarcane varieties during mature period.
Then a baker's strain of the yeast Saccharomyees eerevisiae, which contains maltase, invertase, and zymase enzymes, is added.
Invertase can exist as active monomer (light invertase) or as an aggregated active form (heavy invertase).
Plant acid invertase is one of critical enzymes in sucrose metabolism and plays an important role during plant growth and development.
Changes of invertase activity in different tissues of C. unshiu Marc Var.
With the increase of the residual quantity, the activity of invertase significantly increased, in addition to orchard, and was higer than the control.
However the soil invertase activity between rape and wheat fields was at the same level, which showed that the plant did little influence to soil invertase activity.
